DISTILLATES, PETROLEUM, solvent-refined heavy paraffinic 1431
October 2001
Base oil, bright stock, lubricant
CAS No: 64741-88-4
Base oil, lubricant base stock
RTECS No: PY8040500
EC No: 649-454-00-7
TYPES OF
ACUTE HAZARDS/SYMPTOMS PREVENTION FIRST AID/FIRE FIGHTING
HAZARD/
EXPOSURE
Combustible. NO open flames. Foam, water spray, dry powder,
FIRE
carbon dioxide.
In case of fire: keep drums, etc.,
EXPLOSION
cool by spraying with water.
EXPOSURE
Dizziness. Headache. Local exhaust. Fresh air, rest. Refer for medical
Inhalation
attention.
Dry skin. Protective gloves. Remove contaminated clothes.
Skin
Rinse skin with plenty of water or
shower.
Redness. Safety spectacles. First rinse with plenty of water for
Eyes
several minutes (remove contact
lenses if easily possible), then take
to a doctor.
Diarrhoea. Nausea. Do not eat, drink, or smoke during Do NOT induce vomiting. Refer for
Ingestion
work. medical attention. See Notes.
SPILLAGE DISPOSAL PACKAGING & LABELLING
Ventilation. Collect leaking and spilled liquid in T Symbol
sealable containers as far as possible. Absorb R: 45
remaining liquid in sand or inert absorbent and S: 53-45
remove to safe place. Note: H, L
EMERGENCY RESPONSE SAFE STORAGE
Separated from strong oxidants.
IPCS Prepared in the context of cooperation between the International
Programme on Chemical Safety and the European Commission 漏
International IPCS 2005
Programme on
Chemical Safety SEE IMPORTANT INFORMATION ON THE BACK.
1431 DISTILLATES, PETROLEUM, solvent-refined heavy paraffinic
IMPORTANT DATA
Physical State; Appearance Routes of exposure
AMBER VISCOUS LIQUID, WITH CHARACTERISTIC ODOUR. The substance can be absorbed into the body by inhalation of
its aerosol and by ingestion.
Chemical dangers
Inhalation risk
Reacts with strong oxidants causing fire and explosion hazard.
Evaporation at 20/C is negligible; a harmful concentration of
airborne particles can, however, be reached quickly when
Occupational exposure limits
TLV: (oil mist, mineral) 5 mg/m3 Intended change (ACGIH 2001). dispersed.
Effects of short-term exposure
The substance is mildly irritating to the skin. If this liquid is
swallowed, aspiration into the lungs may result in chemical
pneumonitis.
Effects of long-term or repeated exposure
Repeated or prolonged contact with skin may cause dermatitis.
PHYSICAL PROPERTIES
Boiling point: 150-600/C Flash point: > 124/C
Relative density (water = 1): about 0.84 - 0.94 at 15/C Octanol/water partition coefficient as log Pow: 3.9 - 6 (calculated)
ENVIRONMENTAL DATA
NOTES
A raffinate contains C20-C50 hydrocarbons with a viscosity of less than 19 cSt at 40/C (100 SUS at 100/F).
Depending on the raw material and the production processes, the composition and physical properties of this solvent can vary
considerably.
The symptoms of chemical pneumonitis do not become manifest until a few hours or even a few days have passed and they are
aggravated by physical effort.
Note L: the EU classification as carcinogen (R45) does not apply if it can be shown that DMSO extract (IP 346) is below 3% by
volume. PY8040500 refers to mineral oil, petroleum distillate, solvent refined (mild) heavy paraffinic; PY8040501 refers to mineral oil,
petroleum distillate, solvent refined (severe) heavy paraffinic. Card has been partly updated in April 2005. See section EU
classification.
ADDITIONAL INFORMATION
Neither the EC nor the IPCS nor any person acting on behalf of the EC or the IPCS is responsible
LEGAL NOTICE
漏IPCS 2005
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